Sound detection

We also provide cash on delivery service. Visit our website for more items and discounts electronicspanga(.)com Features: 100% Brand new and high quality Signal output indication Single channel signal output The output effective signal is low level When there is sound,output low level and the signal lights Can be used for Acoustic control light; give sound and light alarm working with Photosensitive sensor Specifications: Size: approx. 32mm*17mm*15mm(length*width*height) Main Chip: LM393, Electret condenser microphone Working Voltage: DC 4-6V Color: Blue Net Weight: 3g Note: The Maximum induction distance is 0.5M Package Includes: 1 x Sensitivity Control Potentiometer Sound Detection Sensor Module

Chip: electret microphone; Working voltage: DC 4 ~ 6 V; With a signal output instruction. One single channel output. low level output signal; When there is sound output low, lights lit. Can be used for voice-activated lights, with light sensors make a sound and light alarm, and voice control, voice detection occasions

Description: 1. Sensitivity adjustable (shown in blue digital potentiometer control) 2. With the retaining bolt hole, convenient installation 3. Output form digital switch output (0 and 1 high and low level) 4. Signal output indication 5. Single channel signal output 6. The output effective signal is low level 7. When there is sound,outputs low level and the signal light Can be used for Acoustic control light, give sound and light alarm working with Photosensitive sensor,and sound control,sound detect 8. Circuit board output switch quantity 9. Working voltage:DC 3.3-5V 10. Small board PCB size: 3.4 x 1.6 cm

Descriptions: 1.Signal output indication. 2.Single channel signal output. 3.Circuit board output switch quantity. 4.The output effective signal is low level. 5.Can detect the intensity of the sound environment. 6.With the retaining bolt hole, convenient installation. 7.When there is sound, outputs low level and the signal light. 8.Can be used for Acoustic control light, give sound and light alarm working with Photosensitive sensor,and sound control,sound detector. Note: The above product is without delivery charges. Delivery charges will be applicable depending on the city.

Camera Pen Video color Full 8GB Pen Camera with Sound Detection

Key Features Hidden MINI DV DVR Camera Camcorder Video & Audio Recorder Motion with Remote Control & 3800mAh Battery 1080P HD DIY Module SPY Hidden MINI DV DVR Camera Camcorder Video & Audio Recorder Motion with Remote Control & 3800mAh Battery Feature: Support Windows 2000 / XP / 2003 / Vista / WIN7/WIN8/ OS. Motion detection auto recording function. Offer you long video with sound recording and convenient photo taking. Compact module design with high concealment. 1080P high definition visual effect. Equipped with high capacity battery. Continuous recording more than 10 hours, standing time about 20 days. Real Video capture by the camera Specification: Image Sensor: 5.0 Mega-pixel COMS Video Format: H.264 Video Coding: M-JPEG Video Resoluting: 1920 x 1080 Pixel Video Frame Rate: 30fps Memory: up to 32GB Image Ratio: 4:3 Photo: 4032*3024 Distance control: 5-8m Support System: Windows 2000 / XP / 2003 / Vista / WIN7/WIN8/ OS. Battery Capacity: 3800mAh Interface Type: Mini 5pin USB Color: Black Weight: 2.57 oz/ 80 g Package including: 1x Remote Control Module Camera (not include memory card!) 1x 3800mA Lithium Battery 1x Remote control 1x USB Cable 1x English manual cash on delivry all over pakistan

NO CHAT PLZ Whats app 0 3 0 0 4 2 1 7 6 2 4 Wireless Motion GSM Alert Detection Monitor Infrared Sensor PIR MP Alarm High Sensitivity Durable Quality Product Specification: 1. Automatically start the alarm When human body is near 2. Best sensitivity in the range of 4-5 meters 3. Put or paste it in a certain height, away from the body within 5 meters (within the angular range 120 ° left and right) 4. The alarm is clear and can be heard within 15 meters Product Parameter: Operating frequency: 850MHZ, 900MHZ, 1800MHZ, 1900MHZ; Standby time: For body sensing:5-7days not for body sensing:10 days. Product size: 4.50*3. 0*1.40 cm Working current: below 10 mA Idle current:below 0.05 mA Sensitivity: 5-8m center angle 90° Function introduction: A. When the body is near, it will automatically start the alarm; B. The highest sensitivity in the range of 4-5 meters; C. Put the alarm cat or paste in a certain height, away from the body within 5 meters within the angular range 120 ° left and right, as long as people or animals, swaying back and forth in a very short time, induction start. D. Connectivity can listen to a location within 10 meters of the situation, the sound is very clear. How to use: 1. Turning on: open the deck lid, insert the SIM card follow the instructions in Figure deck automatically boot. 2. Number binding: after 15 seconds calling from mobile phone and other communication tools, It will connect automatically. When you hear voice call, the binding succeeds. This operation is very simple. 3. While human body moving back and forth passing the sensor, the product will call the binding number. 4. Remote-control setting: A. Send "0000" to the SIM card number after a successful turn off this feature; B. Send "1111" is open induction. Packing List: 1 x PIR GSM Alarm System 1 x AC power adapter 1 x USB data cable 1 x Plastic adhesive tape 1 x English User Manual

- Smoke detector appearance, not a real smoke detector. - Multiple functions: video, sound recording, sensing camera, taking photo,file storage. - High resolution video with 2 million pixels, audio and automatic file overwritten. - Built in rechargable Lithium-ion battery. - Playback video on your PC. No conversion needed. - Video/Photo & SD Reader compatible with WinXP, Vista, Win7. - Smart remote control operation.

355° pan & 90° tilt (Slide on smart phone screen to move camera shooting position) Two Way audio Built-in microphone & speaker,support 2-way voice Built in IR cut,when switch to night mode IR LED turns red and image turns B/W Support motion alarm and sound alarm (Instant message/notification will be sent when alarm triggered and record at same time). This feature detects any event of motion and sound in camera feed and records it intelligently at the same time before sending an alert. P2P cloud remote view anywhere anytime,Support Iphone&android,pc view Maximum support 64 GB card storage. Supports Amazon web service Cloud storage (15 days trial period already included). Easy to use Android/iOS application where you can slide the camera to move shooting position, turn on and off remotely, add schedule for turning the device on and off as per your requirements, playback with motion and sound detection, rotate the screen 180 remotely and many more. Best for home and office surveillance. With cloud storage the video will remain save even if the camera gets damaged or stolen. No wiring or DVR required...just plug and play and control everything using your mobile. Original images are attached. Please contact as we can also share video results.

Specification: • Material: ABS • Net Weight: 58g • Size (L x W x T): 93 x 48 x 17mm • RF signal detector antenna length: 180mm • Receiving Range: 1MHz - 6500 MHz • Probe Laser Wavelength: 920nm • Operating Current: 8mA • Built-in rechargeable: 280mAh • Radio Detection of camera range: 5cm -10m (according to power) • Laser Detection camera: from 10cm - 10m • Color: Black Highlights: • Detects wireless signals (used by spy devices) around you • Combined Laser scanning and radio frequency sweep • Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz • Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) • Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices • Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone • Adjustable sensitive step • Built-in Compass especially for professional users • Low power indication • Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual • Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? • 1 x Anti-Spy Detector • 1 x AC Adapter • 1 x 2.5mm Jack Earphones • 1 x English User Manual Price:-12000 We Provide Home Delivery Anywhere in Pakistan More Info Call:-03458423444, 03331474833 Or Visit:-www.tellebrand.com Email:-order@tellebrand.com http://www.tellebrand.com/spy-camera-wireless-detector-in-pakistan

Specification: • Material: ABS • Net Weight: 58g • Size (L x W x T): 93 x 48 x 17mm • RF signal detector antenna length: 180mm • Receiving Range: 1MHz - 6500 MHz • Probe Laser Wavelength: 920nm • Operating Current: 8mA • Built-in rechargeable: 280mAh • Radio Detection of camera range: 5cm -10m (according to power) • Laser Detection camera: from 10cm - 10m • Color: Black Highlights: • Detects wireless signals (used by spy devices) around you • Combined Laser scanning and radio frequency sweep • Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz • Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) • Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices • Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone • Adjustable sensitive step • Built-in Compass especially for professional users • Low power indication • Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Price:-12000 We Provide Home Delivery Anywhere in Pakistan More Info Call:-03458423444, 03331474833 Or Visit:-www.tellebrand.com Email:-order@tellebrand.com http://www.tellebrand.com/spy-camera-wireless-detector-in-pakistan

Specification: Material: ABS Net Weight: Smm RF signal detector antenna length: 180mm Receiving Range: MHz Probe Laser Wavelength: nm Operating Current: 8mA Built-in rechargeable: mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? 1 x Anti-Spy Detector 1 x AC Adapter 1 x 2.5mm Jack Earphones 1 x English User Manual Order Now :

Specification: Material: ABS Net Weight: 58g Size (L x W x T): 93 x 48 x 17mm RF signal detector antenna length: 180mm Receiving Range: 1MHz - 6500 MHz Probe Laser Wavelength: 920nm Operating Current: 8mA Built-in rechargeable: 280mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? 1 x Anti-Spy Detector 1 x AC Adapter 1 x 2.5mm Jack Earphones 1 x English User Manual Order Now :

Spy Camera Detector in pakistan country Specification: Material: ABS Net Weight: 58g Size (L x W x T): 93 x 48 x 17mm RF signal detector antenna length: 180mm Receiving Range: 1MHz - 6500 MHz Probe Laser Wavelength: 920nm Operating Current: 8mA Built-in rechargeable: 280mAh Radio Detection of camera range: 5cm -10m (according to power) Laser Detection camera: from 10cm - 10m Color: Black Highlights: Detects wireless signals (used by spy devices) around you Combined Laser scanning and radio frequency sweep Detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz Special LED + camera lens detector window allows you to sweep areas for regular security cameras and hidden pinhole cameras (camera lens produces a red reflective spot through the red detector window) Great for spotting cell phone / GPS spy devices, signal blockers, and other wireless surveillance devices Multi-function warning: Laser Light, vibration, Sound, LED display, Earphone Adjustable sensitive step Built-in Compass especially for professional users Low power indication Comes with 2.5mm jack earphones+100V~240V AC charger + English User Manual Note: Correct plug type or adapter will be sent according to your shipping country. What's in the box? 1 x Anti-Spy Detector 1 x AC Adapter 1 x 2.5mm Jack Earphones 1 x English User Manual Order Now: We are just a call away 0321-4212615

Dear Sir /Madam We have pleasure to inform you that the system is convenient, reliable and safest .it takes 3 to 5 hours to install the automatic system on your premises we provide 12 months compressive warranty on parts services and we have highly qualified staff ready for discussion and survey at your premises to guide you about your needs for automation & other system in your areas. Product Description: Stand Alone DVR4 & Its Cards We are proud to further expand our existing Standalone DVR product line with the addition of our DVR4 -Channel Embedded Linux Standalone DVR. This advanced remote viewable DVR is great for home or business camera installs DVR product line is our new DVR- 4 channel Standalone DVR. This DVR allows for recording/playback of up to 4 cameras on a single DVR and comes complete with enterprise grade features such as 4-channel loop back outputs, multi-location remote viewing, h.264 video encoding, embedded Linux operating system, PS2 mouse menu control, IR remote control, multi-user access and more. Even though the DVR- standalone dvr comes equipped with all of these features, it still manages to stay inside the budget standalone DVR making it a clear choice for larger home or business security camera system installations or even multi-location franchise remote viewing SPECIFICATIONS: • 4 CH, Stand Alone DVR DIY KIT • Hard Drive Storage 160GB • Video Compression Format MPEG4 • Adjustable Recording Speed Frame • Recording Modes • Manual/Time/Motion/Alarm/Remote • Motion Detect Sensitivity 4 adjustable variables • CD Manual and Hard Copy • DSUB pin Connector • Networking Solution Basic Functions: • 4 channel real time monitoring. • Each channel Image color can be adjusted independently by software. • Support insert 4 cards in the same PC at most, form 16 channel monitoring, and can also support mix inserting S9404 & S9808, to form 12 channel monitoring • Multi screen monitoring, 1,4,9,16,25, 36 split Screen available, support rotate display • Support multi-hard disks cycle recording • Recording both flow trends yard and fix yard are available • Intelligent searching for historical DVR files, up to 16 screen playback • Multi-user's authority management setup, support to set up user's operating authority • Support motion detection touch off the video recording, sending E-mail (monitoring pictures in the enclosure), sending alarm by phone, and by sound. • Setting up motion detection area discretionarily, the sensitivity is adjustable • Through IE realize such perfect network management functions as remote spot monitoring, remote historical playback, remote spot video recording, remote historical video recording. • Support Intranet IP to remote monitoring • Support one IE remote monitors several DVR of different IP. • Support one IE remote monitoring several different DVR within the same IP. • Support the watermark of the characters and time, the particular format of video files prevent being edited, the security is high. • The video file supports electron enlarge, taking pictures and instant print and exe format backup. • Support local and remote PTZ control Features: • High speed network transmission • High Image quality • Easy to installation and use GUI (Graphical User Interface) • Free Software upgradeable We enclose introduction brochures about for your review and we hope that the information will provide many of the answers to the questions you might have looking forward to your earlier response. Regards, EASY AUTOGATES 021-35163642

NEW HOT: Surveillance Spy Camera Clock, Digital Camera Clock, Motion Detection Video Recording, Microphone Built-in; Remote Control SPY CLOCK: 640×480 Video Resolution; Complete Digital Alarm Clock Function; Snapshot Function;Realtime AV Recording, Support 32GB SD Card in Max(Memory Card is Not Included) RECHARGEABLE BATTERY: Rechargeable Li-ion Battery Built-in Support 7.5hrs continuous video recording RECORDING RANGE: sound recording range 40 square meter, Remote Control Distance:18m,Motion Detection Distance:3-4 meters PACKAGE INCLUDES: 1x Clock Camera,1x Remote Controller,1x Power Charger,1x USB Cable Views: 5

NEW HOT: Surveillance Spy Camera Clock, Digital Camera Clock, Motion Detection Video Recording, Microphone Built-in; Remote Control SPY CLOCK: 640×480 Video Resolution; Complete Digital Alarm Clock Function; Snapshot Function;Realtime AV Recording , Support 32GB SD Card in Max(Memory Card is Not Included) RECHARGEABLE BATTERY: Rechargeable Li-ion Battery Built-in Support 7.5hrs continuous video recording RECORDING RANGE: sound recording range 40 square meter, Remote Control Distance:18m,Motion Detection Distance:3-4 meters PACKAGE INCLUDES: 1x Clock Camera ,1x Remote Controller ,1x Power Charger ,1x USB Cable

Product Code: Ranger 2 2MP Brand: Imou Price Updated On: 26 Nov, 2021 Human Detection | 2MP | 360° Coverage | Built-in Siren | Smart Tracking | Privacy Mode | Abnormal Sound Alarm | Night Vision | Two-way Talk | Cloud. 360° Coverage with AI Human Detection and Privacy Mode 2MP QHD Video & H.265 Compression 0 to 355° Pan & -5° to 80° Tilt Privacy Mode

The Full HD P Spy Pen Camera with motion detection function is currently the world's first true HD video recording function of the digital audio and video the 5MP CMOS sensor. True HD P Camera, at the same time having a high speed HDMI transmission function, more convenient to browse video. Elegant appearance, stable quality, wide variety of purposes, will bring you new extratordinary experience, is your siede indispensable utility. This style spy pen camera is suitable for: reporter visits, records of incidents, life records, entertainment and leisure, outdoor sports, education, family security monitoring, law enforcement evidence collection, travel records, auxiliary memory etc. Features: · The 5.1MP CMOS, Full HD P spy camera function · Elegant appearance, stable quality · The hidden spy camera, let you whenever and wherever possible the safe use · The hidden switch design, let you control experience more technology · The new high speed USB interface design, directly connected computer access data · The support for the high-definition PC-camera functions, face-to-face experience clear world · The support of high capacity storage, the largest in support of 64G · Can be used for photography and sound recording, Pen, data traveller · The external storage design, more convenient, more safety information · The built-in high capacity lithium battery, can be repeated use rechargeable Specification: · Video format: AVI · Video coding: H.264 · Video resolution: P · Video frame rate: 30FPS · Player software: The operating system bring, or video playback software mainstream · Format images: JPG · Image proportion: 4:3 · Support system: Windows me//xp//vista; Mac: Linux; · Battery capacity: 250mAh · Working time: About 70 to 90 minutes · Recharging voltage: DV-5V · Interface type: USB2.0 · Storage support: TF card · Battery type: High capacity polymer lithium electricity Package Contains: 1x P spy pen camera 1x USB cable 1x English User manual

Now buy Oxygen Meter Gas Analyzer Sound Light Vibration Alarm for O2 Content Detection. The portable oxygen detector is a kind of essential safety instrument which can continuously detect the oxygen concentration in the working environment.It is suitable for explosion-proof, toxic gas leakage, underground pipelines or underground mines and other places, can effectively ensure the safety of the staff's life is not infringed, the production equipment is not lost. CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 Email : sales at matrixelectronic . com Email : info at matrixelectronic . com w w w . m a t r i x e l e c t r o n i c . c o m Address: Shop#2, Hassan Center Near Passport Office Sadder karachi